Finite Group Databasebeta

← C2×#13281 #495368

Subgroups — C2×#13281 #495368

Order 512.

934 conjugacy classes of subgroups.

The subgroup lattice has 200 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#499C211yesmaximal, characteristic
2C22×C4×C16C211yesmaximal, characteristic
3C2×#1846C211yesmaximal, characteristic
4#13281C218yesmaximal, direct product factor
5C2×#1380C214yesmaximal
6C22×#125—21no—
7C23×C16C2212yes—
8C2×#499—24no—
9C2×#499—22no—
10C2×#499C418yescomplemented
11C2×#499C2214yes—
12C22×#107C2212yes—
13C22×#107C2212yes—
14C22×#106—21no—
15C22×#106—21no—
16C22×C4×C8C2211yescharacteristic
17C2×#382—21no—
18C2×C4×C16—24no—
19C2×C4×C16C2214yes—
20#1846—22no—
21#1846C2214yes—
22#1380C22116yes—
23C23×C8D411yescharacteristic
24C23×C8C2311yescharacteristic
25C2×#125—28no—
26C2×#125—24no—
27C2×#125—42no—
28C2×#125—44no—
29C22×C4⋊C4—22no—
30C22×C4⋊C4—22no—
31C22×C4⋊C4—42no—
32C22×C42D411yescharacteristic
33C22×C16—24no—
34C22×C16—24no—
35C22×C16Q818yes—
36C22×C16C2314yes—
37#499—216no—
38#499—28no—
39#499C2×C4116yescomplemented
40C2×#107—22no—
41C2×#107—24no—
42C2×#107—28no—
43C2×#107—22no—
44C2×#107C2×C418yes—
45C2×#107C2314yes—
46C2×#107C2314yes—
47C2×#106—28no—
48C2×#106—24no—
49C2×#106—24no—
50C2×#106—44no—
51C2×C4×C8C2×C414yes—
52C2×C4×C8D412yes—
53C2×C4×C8D414yes—
54C2×C4×C8C2312yes—
55#382—24no—
56#382—42no—
57C2×#95—42no—
58C4×C16—28no—
59C23×C4—42no—
60C23×C4—42no—
61C23×C4D812yes—
62C23×C4C2×D411yescharacteristic
63C22×C8C22⋊C414yes—
64C22×C8SD1614yes—
65C22×C8Q1614yes—
66C22×C8C22×C412yes—
67C22×C8C2×D411yescharacteristic
68C22×C8C2×D412yes—
69C22×C8C2×D412yes—
70C22×C8C2×Q814yes—
71C22×C8#4114yes—
72C22×C8C2411yescharacteristic
73#125—216no—
74#125—416no—
75#125—48no—
76C2×C4⋊C4—28no—
77C2×C4⋊C4—24no—
78C2×C4⋊C4—24no—
79C2×C4⋊C4—416no—
80C2×C4⋊C4—42no—
81C2×C4⋊C4—48no—
82C2×C4⋊C4—44no—
83C2×C4⋊C4—44no—
84C2×C4⋊C4—44no—
85C2×C4⋊C4—42no—
86C2×C42C22⋊C414yes—
87C2×C42D812yes—
88C2×C42SD1614yes—
89C2×C42C2×D412yes—
90C2×C16—216no—
91C2×C16—24no—
92C2×C16—24no—
93C2×C16C2×Q818yes—
94#107—28no—
95#107—24no—
96#107—28no—
97#107—44no—
98#107C22×C418yes—
99#106—216no—
100#106—48no—
101C4×C8C22⋊C418yes—
102C4×C8C22×C414yes—
103C4×C8C2×D414yes—
104#95—48no—
105C24C2×D811yescharacteristic
106C22×C4—28no—
107C22×C4—44no—
108C22×C4—48no—
109C22×C4—44no—
110C22×C4—88no—
111C22×C4—84no—
112C22×C4—88no—
113C22×C4#10218yes—
114C22×C4C2×C22⋊C412yes—
115C22×C4#12412yes—
116C22×C4C4⋊Q812yes—
117C22×C4C2×D814yes—
118C22×C4C2×D811yescharacteristic
119C22×C4C2×SD1612yes—
120C22×C4C2×SD1612yes—
121C22×C4C2×Q1612yes—
122C22×C4C22×D411yescharacteristic
123C2×C8#103116yes—
124C2×C8C2×C22⋊C412yes—
125C2×C8C2×C22⋊C414yes—
126C2×C8C4×Q818yes—
127C2×C8C22⋊Q818yes—
128C2×C8#12412yes—
129C2×C8C4⋊Q812yes—
130C2×C8C2×SD1614yes—
131C2×C8C2×Q1614yes—
132C2×C8C23×C411yescharacteristic
133C2×C8C22×D411yescharacteristic
134C2×C8C22×Q812yes—
135C2×C8C2×#4112yes—
136C4⋊C4—28no—
137C4⋊C4—44no—
138C4⋊C4—48no—
139C4⋊C4—432no—
140C4⋊C4—44no—
141C4⋊C4—44no—
142C4⋊C4—84no—
143C42#10218yes—
144C42C2×C22⋊C414yes—
145C42C2×SD1614yes—
146C16—28no—
147C23C2×#10212yes—
148C23#48612yes—
149C23#50012yes—
150C23#50818yes—
151C23C22×D811yescharacteristic
152C2×C4—28no—
153C2×C4—216no—
154C2×C4—48no—
155C2×C4—88no—
156C2×C4—816no—
157C2×C4—84no—
158C2×C4—88no—
159C2×C4—168no—
160C2×C4#39114yes—
161C2×C4C2×#10218yes—
162C2×C4C2×#10212yes—
163C2×C4C2×#10314yes—
164C2×C4#48612yes—
165C2×C4#48714yes—
166C2×C4#49814yes—
167C2×C4#50012yes—
168C2×C4C22×C22⋊C411yescharacteristic
169C2×C4C2×#12411yescharacteristic
170C2×C4C2×C4⋊Q811yescharacteristic
171C2×C4C22×SD1611yescharacteristic
172C2×C4C22×SD1611yescharacteristic
173C2×C4C22×Q1611yescharacteristic
174C8#39114yes—
175C8C2×#10318yes—
176C8C2×C4×Q812yes—
177C8C2×C22⋊Q812yes—
178C22#199014yes—
179C22#213818yes—
180C22#224218yes—
181C22#225318yes—
182C22C22×#10211yescharacteristic
183C22C2×#48611yescharacteristic
184C22C2×#50011yescharacteristic
185C22C2×#50814yes—
186C4—28no—
187C4—88no—
188C4—164no—
189C4#199014yes—
190C4C2×#39111yescharacteristic
191C4C22×#10311yescharacteristic
192C4C2×#48711yescharacteristic
193C4C2×#49811yescharacteristic
194C2#1328118yesdirect product factor
195C2C2×#199011yescharacteristic
196C2C2×#213812yes—
197C2C2×#224212yes—
198C2C2×#225312yes—
subgroupG/H
center, socle, prime radicalC24C2×D8
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
4. #13281C2direct (N × H)
10. C2×#499C4semidirect
39. #499C2×C4semidirect
194. C2#13281direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#4992
C22×C4×C162
C2×#18462
#132812
C2×#13802